Movies Similar to Benriya K-ko

Father-in-law and Son-in-law.(2018)

Mizuho, who lost her husband in an accident for two years. For her young widow, her father-in-law, Honma, asks her to find a good person, but she is worried that when she leaves, only she, her second son Cozy, and a man remain. The day Cozie brought home his girlfriend Hitomi, Mizuho, who was attracted by the groans in his room to peek into the sex of the two. Eventually, she begins to seduce her master and father-in-law to let go of the bond of reason.

Promiscuous Wife in Heat(1991)

After his wife and child committed suicide, Sasaki was so shocked that he quit his job and has been living a modest life painting. Then, by chance, he meets up with an old colleague and heads to the home of his colleague's wife, Sachiko, who is waiting for him. In fact, Sachiko and Sasaki have been having an affair for a long time, and that day they have sex next to their colleague as he sleeps. Sasaki also begins to have a physical relationship with Sachiko's younger sister.

Never in the Morning!(1980)

A free spirited woman signs a contract with her boss to be his mistress but finds she needs more satisfaction than he can give.

Sex document: okashite naburu(1983)

Female Gym Coach: Jump and Straddle(1981)

It’s coming up to competition time for the pretty office girls of the Kara Cosmetics Company. Kei (Junko Asahina) and her co-workers are preparing their amateur rhythmic gymnastics team for an upcoming competition. In order to assist the sexy ladies, Aoki (Funasaku Sasairi) is brought in as their new coach. As the team wonders about the coach’s ability to perform both on and off the court, Kei’s relationship with him is revealed. Long ago, Aoki slept with Kei before a competition and she lost. Now, he’s worried it will happen again! Can the coach overcome his sexual issues and help Kei win this time?

Veronica 2030(1999)

Built for pleasure, Veronica 2030 is a love android from the future - but there's a problem with the programming... The robot has discovered the delicious sensation of human passion. The insatiable android must be stopped before she has a sexual short circuit.

Onna maruhi hatsujoki(1977)

Nippon-koku keihô dai 177-jo: Gôkan-za(1977)

Shin mibôjin geshuku: Iroiro oshiemasu(1977)

Koichiro Uno's Yummy and Meaty(1977)

School of Youth: The Corruption of Morals(2014)

Troublemakers Mok-won, Ryu and Hak-moon are far from passing the state examinations. Three female students enter the school during a new spring term and the atmosphere changes. Then one day, Mok-won and Ryu are taken to around the back of the school and molested by an unknown woman. The three of them start an investigation.

The Chain Reaction(1996)

Johan, an innocent and cute young guy, enters a gay bar for the first time. The bar's quiet and Johan is clearly transfixed by the barman. He can't take his eyes off him. His trance is broken by the arrival of the barman's boyfriend who is also young and pretty, but obviously more confident than the naive young Johan. At first he's amazed at their sensuous kissing across the bar and then he's jealous

Semi document: Tôkyô in yoku no yoru(1978)

Mibôjin geshuku: Tadanori(1978)

Koichiro Uno's Nurse's Dormitory(1978)

A film adaptation of Koichiro Uno's original work that depicts the madness and debauchery that unfolds in a nurses' dormitory where men are strictly prohibited.

B.E.D(2012)

The stories of three characters whose joy, passion and despair overflow in one bed are tangled like a puzzle. Tantalizing but heartbreaking, stimulating but sad, this movie explores human desires without hesitation and fear. B (Bed for Werther), E (Erotic desire of Aphrodite) and D (Dream about comfortable slumber) talk about the same bed with different languages and different gestures.

Orgy of the Damned(2010)

Fosco, a 300 year old vampire, lives in a beautiful mansion with his wife Sabina and their son Dimitri. Their lives are a non-stop lust orgy where anything goes and always does! Until, Fauna, a naive young woman, and her boyfriend, Micah, show up and turn the ecstasy-driven clan into murderous back-stabbers, hell-bent on revenge and power.

Let's Go To Rose Motel 2 - Thirst(2014)

Campus couple Sang-yeol (Kim Myeong-joong) and Mi-na (Lim So-mi) are a married couple who maintain their living as a magazine reporter and pretty famous writer. Sang-yeol, who is always at home writing, has been in an affair with his neighbor and collegemate Da-yeong (Hwang Jeong-ah) for quite a while. Then one day, Mina runs into Da-yeong and exchanges phone numbers. Mina starts to suspect the frequent phone calls to her husband from an unknown number. She finds out Da-yeong is the one he's been cheating on her with but she isn't upset. Da-yeong's husband Hyeon-woo (Lee Hyeon-gook) had once dated. One day MIna meets Hyeon-woo coincidentally through work and seduces him. He falls for her and the complicated relationship begins...

Pussy Rubbing Married Women(2022)

Joon-sik happens to meet Bo-jin, a former room helper, in the neighborhood while he is tired of his married life with Soo-jeong. Bo-jin, who lives hiding his past, feels threatened by Joon-sik's appearance and demands money by catching his weaknesses...

Maruhi ama Report: Monzetsu(1975)

A romantic porn film directed by Yukihiko Kondo, director of "Iroki Ooku Secret Story: 100 Tattoos Competition." Tadashi is a pimp who is a shy stripper. When he learns that she is traveling to a diver village, he sneaks into the village as a pimp and catches the eye of Hiroko, a fit-looking young woman. Starring Rie Tachibana.